Home / 32,183,744.80-48,331,604.40-17,067,200.80

Finding the Fourth Proportional to 32,183,744.80, 48,331,604.40 and 17,067,200.80

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Solution

The fourth proportional to 32,183,744.80, 48,331,604.40 and 17,067,200.80 is: 25,630,491.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,183,744.80 : 48,331,604.40 = 17,067,200.80 : x
  2. Step 2: Convert to fraction form
    32,183,744.80/48,331,604.40 = 17,067,200.80/x
  3. Step 3: Cross multiply
    32,183,744.80x = 48,331,604.40 × 17,067,200.80
  4. Step 4: Simplify right side
    32,183,744.80x = 824,885,197,280,963.50
  5. Step 5: Solve for x
    x = 824,885,197,280,963.50/32,183,744.80
  6. Step 6: Final answer
    x = 25,630,491.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.